Skip to content

Home

Revision planner

Ask Genie AI

Worksheets

Question Rush

GCSE
Question bank

Chemistry Question bank

Spec J248

Revision Guides

Grade calculator

864 exam-style questions for OCR GCSE Chemistry, sorted by topic. Every one has a mark scheme.

Particles

The particle model

27 questions

Atomic structure

77 questions

Elements, compounds and mixtures

Purity and separating mixtures

46 questions

Bonding

74 questions

Properties of materials

48 questions

Chemical reactions

Introducing chemical reactions

55 questions

Energetics

15 questions

Types of chemical reactions

55 questions

Electrolysis

34 questions

Predicting and identifying reactions and products

Predicting chemical reactions

41 questions

Identifying the products of chemical reactions

41 questions

Monitoring and controlling chemical reactions

Monitoring chemical reactions

91 questions

Controlling reactions

31 questions

Equilibria

25 questions

Global challenges

Improving processes and products

81 questions

Organic chemistry

83 questions

Interpreting and interacting with earth systems

32 questions

Practical skills

8 questions